The Plant List — A working list for all plant species

⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record tro-26603925, with some changes.

M Polypodium subtetragonum Link is a synonym of Thelypteris tetragona (Sw.) Small

This name is a synonym of Thelypteris tetragona (Sw.) Small.

The record derives from Tropicos which reports it as a synonym (record 26603925) with original publication details: Hort. Berol. 2: 105 105 1833.

Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:17202810-1.